4. in the figure 10.11 l m n find angle x and y.
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Answered by
4
Step-by-step explanation:
x+50 = 180(co interior angle)
x=180-50
x=130
y=30(alt. angles)
HOPE IT HELPED
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Answered by
3
Answer:
hope it helpful
Step-by-step explanation:
x=130 and y=30
angle x and angle AB are interior angles and their sum is 180 degree
so x+50=180
hence x=180-50=130
x=130 degree
angle CB and angle y are the alternate interior angle and they have equal value
.i. e 30 degtee
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